From this material we can（ ）hundreds of what you may call direct products.
A.derive B.discern C.diminish D.displace
Known to every man, woman, and child in the town,（ ）.
A.friends were never lacking to my grandfather B.my grandfather was not lacking toward his friends C.my grandfather was not lacking no friends D.my grandfather never lacked friends
The car, at least as we know it, is on the way out, because its exhaust（ ） a threat to the environment.
A.originates B.poses C.offends D.paralyzes
Although the gall bladder is absent from all common members of the deer family,（ ）.
A.but the Asiatic musk deer has this organ B.this organ found in the Asiatic musk deer C.however this organ is found in the Asiatic musk deer D.this organ is found in the Asiatic musk
There is nothing wrong, of course, with a country’s questioning its direction and wanting to preserve many of its traditional values. Moreover, Japan isn’t likely to revert to the collusive(诡秘的) and anticompetitive policies of the past. The reform process has gone too far, and corporate behavior has changed too dramatically. But given the magnitude (巨大) of the fiscal and financial challenges ahead, even a slight slowing of the government’s deregulatory efforts and private-sector restructuring could create an eventual disaster. Now’s not the time for Japan to rest on its laurels.
The chimney vomited a cloud of smoke.
A.ignited B.immersed C.emitted D.hugged